package com.five.welcome.service;

import com.five.welcome.entity.Studentbd;
import com.baomidou.mybatisplus.extension.service.IService;
import com.five.welcome.entity.statistic.HaveBD;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author ywt
 * @since 2024-07-27
 */
public interface StudentbdService extends IService<Studentbd> {

    HaveBD BDStatistic();
}
